CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 391:

  An administrator is updating the server infrastructure at a company's disaster recovery site. Currently, an enormous amount of effort is required by the administrator to replicate operations. Which of the following types of site is the administrator currently using?

  A. Cold site
  B. Hot site
  C. Warm site
  D. Replication site
  A. Cold site

• Question 392:

  A systems administrator is installing a new software package on a server. The software has many dependencies. Which of the following would be the BEST solution for the systems administrator to take to ensure there is no downtime with the installation of this software package?

  A. Deploy the software to production
  B. Deploy the software in a sandbox
  C. Uninstall the application software
  D. Uninstall the software updates
  B. Deploy the software in a sandbox

• Question 393:

  Users are trying to access the company time card website. They cannot access it by URL, but they can access it by IP address. Which of the following protocols is MOST likely causing this issue?

  A. DNS
  B. DHCP
  C. HTTPS
  D. SFTP
  A. DNS

• Question 394:

  A technician needs to configure a new server with multiple drives. The technician was instructed to make the OS RAID 1. The two drives the technician is using are from different manufacturers, but both are 1TB drives. However, one drive is 953,980MB, and the other is 953,740MB, a difference of 240MB. When attempting to create the RAID 1, the option is grayed out. Which of the following is the MOST likely cause of the issue?

  A. Mismatched drives are not recommended when creating RAID 1.
  B. Both drives should be in adjacent slots.
  C. Both drives should be less than 1TB.
  D. The technician needs to provision the drives first.
  A. Mismatched drives are not recommended when creating RAID 1.

• Question 395:

  A technician has a current baseline and is told to install additional memory and a faster NIC card. At which point in time should the next baseline be run?

  A. After the memory is installed
  B. Before the upgrade is performed
  C. After the NIC is installed
  D. After the upgrades are performed
  D. After the upgrades are performed

• Question 396:

  An administrator needs to build a new virtualization host. The hypervisor should be able to directly access the server hardware and allow the host to provide maximum performance. Which of the following types of hypervisors should the administrator install to BEST meet these goals?

  A. Install a Type 1 hypervisor.
  B. Install a Type 2 hypervisor.
  C. Install a 32-bit hypervisor.
  D. Install a hybrid hypervisor.
  A. Install a Type 1 hypervisor.

• Question 397:

  A server technician is reviewing a list of WWNs within a SAN storage array before provisioning additional LUNs to VMs. The purpose is to ensure only specific HBAs will have access to a particular LUN. Which of the following BEST describes the technician's purpose?

  A. Direct access bridging
  B. LUN zoning
  C. LUN masking
  D. NIC teaming
  C. LUN masking

• Question 398:

  A new file server is added to an existing network. Some users are able to connect to this server, while others are not. A partial network configuration on the server shows the following:

  Link local: fe80::3000:aff:dea6:f8c/64

  Which of the following BEST explains why some users cannot connect to the server?

  A. The users' workstations are configured to use DHCP.
  B. The users' workstations do not support IPv6.
  C. The users' workstations are not on the same network as the server.
  D. The user's workstations are configured with an incorrect subnet mask.
  B. The users' workstations do not support IPv6.

• Question 399:

  Which of the following can occur if the maximum rated load is exceeded on an uninterruptible power supply (UPS)?

  A. There is a fire hazard potential if a power outage occurs.
  B. The last system plugged into the UPS will not be provided any power.
  C. The UPS will draw more power from the circuit to compensate.
  D. The runtime of the UPS will be insufficient if a power outage occurs.
  D. The runtime of the UPS will be insufficient if a power outage occurs.

• Question 400:

  Which of the following offers the highest level of redundancy in the design of a storage system?

  A. A Dual Port HBA with a pair of Point-To-Point connections to the SAN.
  B. Two Single Port HBAs connected to a fiber switch.
  C. A Dual Port HBA with a Point-To-Point connection to a SAN.
  D. Two Dual Port HBAs connected to a pair of fiber switches.
  D. Two Dual Port HBAs connected to a pair of fiber switches.